2026年のベスト無料ブログサイト13選 [ランキングとレビュー]

13 Best Free Blogging Sites In 2026 [Ranked And Reviewed] Skip to content Want to start a blog but don’t want to spend money upfront? You’re in the right place. There are dozens of free blogging platforms out there. But most of them come with many limitations. Ugly subdomains. Annoying ads. Limited storage. The list goes on. I’ve been blogging since 2010 and have tested almost every free platform at some point. Some were great for getting started. Others were a complete waste of time. In this post, I’m sharing 13 free blogging sites that actually work. I’ve ranked each one based on ease of use, customization, SEO features, and monetization options. Whether you want to start a blog, build a portfolio, or test a niche before investing money, this list will help you pick the right platform in minutes. Let’s get into it. Table of Contents Quick Comparison: 13 Free Blogging Platforms How to Choose the Right Free Blogging Platform in 2026? 1. WordPress.com 2. Blogger 3. Wix 4. Medium 5. Substack 6. Tumblr 7. Weebly 8. Ghost 9. Squarespace 10. HubSpot CMS 11. Hashnode 12. Edublogs 13. Jimdo Free Blogging Sites vs Self-Hosted WordPress: Which One Should You Pick? Final Thoughts FAQs Quick Comparison: 13 Free Blogging Platforms Platform Free Plan Ease of Use Best For Rating WordPress.com Yes (subdomain) Easy Bloggers who want flexibility + SEO 4 out of 5 Blogger Yes (subdomain) Very Easy Complete beginners 4 out of 5 Wix Yes (subdomain) Easy Small business owners 4 out of 5 Medium Yes (full) Very Easy Writers who want an instant audience 4 out of 5 Substack Yes (full) Very Easy Newsletter-style bloggers 4 out of 5 Tumblr Yes (subdomain) Very Easy Good for microblogging 3½ out of 5 Weebly Yes (subdomain) Easy Beginners who want drag-and-drop 3½ out of 5 Ghost 14-day trial Moderate Tech-savvy bloggers 4 out of 5 Squarespace 14-day trial Easy Best for portfolios 4 out of 5 HubSpot CMS Yes (full) Easy Marketers and business bloggers 3½ out of 5 Hashnode Yes (full) Easy Developers & tech bloggers 4 out of 5 Edublogs Yes (subdomain) Moderate Teachers, students, and schools 3 out of 5 Jimdo Yes (subdomain) Easy Small business owners & freelancers 3 out of 5 How to Choose the Right Free Blogging Platform in 2026? You don’t need to sign up for all the blogging sites under the sun. Not every free platform works for every blogger. The “best” one depends on what you actually need. Ask yourself three questions before picking one: What’s your goal? If you want to build an audience fast, go with Medium or Substack. If you want full control over design and SEO, WordPress.com or Wix makes more sense. Do you want to monetize your blog? Some platforms like Blogger let you run Google AdSense for free. How technical are you? Platforms like Ghost give you powerful tools but you need some coding knowledge. Blogger and Medium don’t need any experience. Here’s a simple rule I’ve followed for 15+ years of blogging: Start free. Learn the basics. Then invest in a self-hosted WordPress blog when you’re ready. Read: 10 Popular Personal Blogs That Are Actually Worth Reading in 2026 Now let’s look at each platform in detail. 1. WordPress.com WordPress is one of the most reliable and widely used free blogging platforms. You can use WordPress for creating personal blog sites, professional blogs, and blogs of any type. Over 42.5% of the websites worldwide are hosted on the WordPress content management system. With WordPress.com, you sign up, pick a theme, and start publishing. No need to buy web hosting. It gives you access to hundreds of free themes, a built-in block editor, and basic SEO tools right out of the box. I’ve been using WordPress for many years, and it’s a great platform for beginners. What you get for free: A yourname.wordpress.com subdomain, 1 GB storage, dozens of free themes, basic SEO settings, and a mobile app to manage your blog on the go. Limitations: You can’t install custom plugins or third-party themes on the free plan. WordPress places ads on your blog that you can’t control. And the subdomain doesn’t look professional. Verdict: If you’re a beginner looking for free options, start here. You can always upgrade to a paid plan or move to self-hosted WordPress later. It’s the best choice among all free blogging sites. 2. Blogger Blogger is Google’s free blogging platform. It’s been around since 1999, and it’s still one of the simplest ways to start a blog. You need a Google account. That’s it. No credit card. No setup required. You pick a template, choose a blogspot.com subdomain, and you’re live in under five minutes. Google handles everything, starting from hosting to security to backups and SSL certificates. You don’t have to worry about any of it. The biggest advantage? AdSense integration. Since both Blogger and AdSense are Google products, approval is faster than on other free platforms. I’ve used Blogger multiple times over the years. It’s incredibly user-friendly. Just like opening a social media account. What you get for free: Free hosting on Google’s servers, a blogspot.com subdomain (or map your own custom domain), built-in Google Analytics integration, mobile-responsive templates, and multi-language support across 41 languages. Limitations: Design options are very basic. There are no plugins, no SEO tools beyond basic analytics, and no eCommerce features. You also don’t truly own your blog. Google can shut it down at any time. Verdict: Perfect for complete beginners and hobby bloggers with no coding skills. Not ideal if you plan to make money blogging. Must Read: Blogger vs WordPress: Why Self-Hosted WordPress Blog is Better Than Blogger 3. Wix Wix is a drag-and-drop website builder that also works as a free blogging platform. If you want to build an appealing design, Wix is the best choice among the most free options. You don’t need to know a single line of code. Create a free account, and Wix’s AI sets up a website for you. You can tweak everything from there using the visual editor. Wix has over 900 customizable templates. You can add image galleries, videos, contact forms, and even an online store alongside your blog. It’s an all-in-one platform. One thing that sets Wix apart is its built-in SEO tools that manage everything from meta titles and descriptions to URL optimization. What you get for free: A Wix-branded subdomain (accountname.wixsite.com/sitename), 500 MB storage, 1 GB bandwidth, drag-and-drop editor, AI-powered setup, and basic SEO tools. Limitations: Wix places ads on your free blog. You can’t connect a custom domain without upgrading. Storage is only 500 MB. And once you pick a template, you can’t switch to another without rebuilding your site. Verdict: Great choice if you want a professional-looking blog without touching any code. Just know that the free plan is very limited. 4. Medium Unlike other sites listed here, Medium is NOT a traditional blogging platform. It’s more like a publishing network with over 100 million monthly readers. You sign up, write a post, and hit publish. No themes to pick. No hosting to manage. Medium handles everything. You just write. This is the reason most writers love Medium. The best part? It’s massive reach. Your articles can appear in Google search results and be recommended to Medium readers. Medium also has a Partner Program. If you write quality content, you can earn money based on how much time paying members spend reading your articles. What you get for free: Unlimited publishing, a profile page (medium.com/@yourname), social features like follows and comments, and the ability to submit stories to popular publications. Limitations: You don’t own the platform. Medium can change its rules or pricing at any time. You can’t customize your blog’s design. There’s no custom domain option. Verdict: Best for writers who want instant visibility without any technical setup. Use it to build an audience and hone your writing skills. 5. Substack Substack is one of the fastest-growing free blogging options. Here’s how it works: you write a post, and Substack publishes it on your Substack page and simultaneously emails it to your subscribers. That means blog posts and newsletters delivered with a single click. What makes Substack powerful is the built-in monetization model. You can offer free posts to everyone and hide premium content for a paid subscription. Substack takes a 10% cut only when you earn. What you get for free: Unlimited posts, a custom Substack subdomain (yourname.substack.com), email newsletter delivery to all subscribers, built-in analytics, podcast hosting, and more. Limitations: There are no customization options. No SEO tools. No custom domain on the free plan. Verdict: Ideal if you want to build an email audience while blogging. This is extremely useful for writers covering niche topics like finance, tech, politics, or personal development. 6. Tumblr Tumblr is a microblogging platform that feels more like social media than a traditional blog. If your content is visual, this is a solid choice. You can post text, images, GIFs, videos, audio, and quotes. Each post type has its own format. The platform is especially useful for artists, photographers, and meme creators. Setting up is easy. Create an account, pick a theme, and start posting. Tumblr has hundreds of customizable themes, and you can even edit the HTML if you want more control. What you get for free: A tumblr.com subdomain, unlimited posts, multiple post formats (text, photo, video, audio, quote, chat, link), customizable themes with HTML access, social sharing with Facebook and X. Limitations: Not useful for long-form blogging. Limited SEO capabilities. Monetization options are almost zero. Verdict: Perfect for people who want to share visual content. Skip it if you’re planning to write long articles or build a money-making blog. Read: Best Time to Post on Tumblr in 2026 7. Weebly Weebly is a drag-and-drop website builder similar to Wix, but even simpler. Weebly now hosts over 50 million websites wo